camera irΒΆ

PathDimensionsTypeUnitsDescription

camera_ir

(alpha)

Infrared camera for monitoring of Plasma Facing Components

camera_ir.calibration

(alpha)

STRUCTURE

Calibration data

camera_ir.calibration.luminance_to_temperature

(alpha)

[1...N,
1...2]

INT_2D

Luminance to temperature conversion table

camera_ir.calibration.optical_temperature

(alpha)

[1...N,
1...N]

INT_2D

Temperature of the optical components (digital levels)

camera_ir.calibration.transmission_barrel

(alpha)

[1...N,
1...N]

INT_2D

Transmission of the optical barrel

camera_ir.calibration.transmission_mirror

(alpha)

[1...N,
1...N]

INT_2D

Transmission of the mirror

camera_ir.calibration.transmission_window

(alpha)

[1...N,
1...N]

INT_2D

Transmission of the window

camera_ir.code

(alpha)

STRUCTURE

Generic decription of the code-specific parameters for the code that has produced this IDS

camera_ir.code.commit

(alpha)

STR_0D

Unique commit reference of software

camera_ir.code.description

(alpha)

STR_0D

Short description of the software (type, purpose)

camera_ir.code.library

(alpha)

[1...N]

STRUCT_ARRAY

List of external libraries used by the code that has produced this IDS

camera_ir.code.library[:].commit

(alpha)

STR_0D

Unique commit reference of software

camera_ir.code.library[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

camera_ir.code.library[:].name

(alpha)

STR_0D

Name of software

camera_ir.code.library[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

camera_ir.code.library[:].repository

(alpha)

STR_0D

URL of software repository

camera_ir.code.library[:].version

(alpha)

STR_0D

Unique version (tag) of software

camera_ir.code.name

(alpha)

STR_0D

Name of software generating IDS

camera_ir.code.output_flag

(alpha)

[camera_ir.time]

INT_1D

Output flag : 0 means the run is successful, other values mean some difficulty has been encountered, the exact meaning is then code specific. Negative values mean the result shall not be used.

camera_ir.code.parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

camera_ir.code.repository

(alpha)

STR_0D

URL of software repository

camera_ir.code.version

(alpha)

STR_0D

Unique version (tag) of software

camera_ir.fibre_bundle

(alpha)

STRUCTURE

Description of the fibre bundle

camera_ir.fibre_bundle.fibre_positions

(alpha)

STRUCTURE

Individual fibres centres positions in the (X1, X2) coordinate system

camera_ir.fibre_bundle.fibre_positions.x1

(alpha)

[1...N]

FLT_1D (uncertain)

m

Positions along x1 axis

camera_ir.fibre_bundle.fibre_positions.x2

(alpha)

[camera_ir.fibre_bundle.fibre_positions.x1]

FLT_1D (uncertain)

m

Positions along x2 axis

camera_ir.fibre_bundle.fibre_radius

(alpha)

FLT_0D (uncertain)

m

Radius of a single fibre

camera_ir.fibre_bundle.geometry

(alpha)

STRUCTURE

Geometry of the fibre bundle entrance

camera_ir.fibre_bundle.geometry.centre

(alpha)

STRUCTURE

If geometry_type=2, coordinates of the centre of the circle. If geometry_type=1 or 3, coordinates of the origin of the local coordinate system (X1,X2,X3) describing the plane detector/aperture. This origin is located within the detector/aperture area.

camera_ir.fibre_bundle.geometry.centre.phi

(alpha)

FLT_0D (uncertain)

rad

Toroidal angle (oriented counter-clockwise when viewing from above)

camera_ir.fibre_bundle.geometry.centre.r

(alpha)

FLT_0D (uncertain)

m

Major radius

camera_ir.fibre_bundle.geometry.centre.z

(alpha)

FLT_0D (uncertain)

m

Height

camera_ir.fibre_bundle.geometry.geometry_type

(alpha)

INT_0D

Type of geometry used to describe the surface of the detector or aperture (1:'outline', 2:'circular', 3:'rectangle'). In case of 'outline', the surface is described by an outline of point in a local coordinate system defined by a centre and three unit vectors X1, X2, X3. Note that there is some flexibility here and the data provider should choose the most convenient coordinate system for the object, respecting the definitions of (X1,X2,X3) indicated below. In case of 'circular', the surface is a circle defined by its centre, radius, and normal vector oriented towards the plasma X3. In case of 'rectangle', the surface is a rectangle defined by its centre, widths in the X1 and X2 directions, and normal vector oriented towards the plasma X3.

camera_ir.fibre_bundle.geometry.outline

(alpha)

STRUCTURE

Irregular outline of the detector/aperture in the (X1, X2) coordinate system. Do NOT repeat the first point.

camera_ir.fibre_bundle.geometry.outline.x1

(alpha)

[1...N]

FLT_1D (uncertain)

m

Positions along x1 axis

camera_ir.fibre_bundle.geometry.outline.x2

(alpha)

[camera_ir.fibre_bundle.geometry.outline.x1]

FLT_1D (uncertain)

m

Positions along x2 axis

camera_ir.fibre_bundle.geometry.radius

(alpha)

FLT_0D (uncertain)

m

Radius of the circle, used only if geometry_type = 2

camera_ir.fibre_bundle.geometry.surface

(alpha)

FLT_0D (uncertain)

m^2

Surface of the detector/aperture, derived from the above geometric data

camera_ir.fibre_bundle.geometry.x1_unit_vector

(alpha)

STRUCTURE

Components of the X1 direction unit vector in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis. The X1 vector is more horizontal than X2 (has a smaller abs(Z) component) and oriented in the positive phi direction (counter-clockwise when viewing from above).

camera_ir.fibre_bundle.geometry.x1_unit_vector.x

(alpha)

FLT_0D (uncertain)

m

Component along X axis

camera_ir.fibre_bundle.geometry.x1_unit_vector.y

(alpha)

FLT_0D (uncertain)

m

Component along Y axis

camera_ir.fibre_bundle.geometry.x1_unit_vector.z

(alpha)

FLT_0D (uncertain)

m

Component along Z axis

camera_ir.fibre_bundle.geometry.x1_width

(alpha)

FLT_0D (uncertain)

m

Full width of the aperture in the X1 direction, used only if geometry_type = 3

camera_ir.fibre_bundle.geometry.x2_unit_vector

(alpha)

STRUCTURE

Components of the X2 direction unit vector in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis. The X2 axis is orthonormal so that uX2 = uX3 x uX1.

camera_ir.fibre_bundle.geometry.x2_unit_vector.x

(alpha)

FLT_0D (uncertain)

m

Component along X axis

camera_ir.fibre_bundle.geometry.x2_unit_vector.y

(alpha)

FLT_0D (uncertain)

m

Component along Y axis

camera_ir.fibre_bundle.geometry.x2_unit_vector.z

(alpha)

FLT_0D (uncertain)

m

Component along Z axis

camera_ir.fibre_bundle.geometry.x2_width

(alpha)

FLT_0D (uncertain)

m

Full width of the aperture in the X2 direction, used only if geometry_type = 3

camera_ir.fibre_bundle.geometry.x3_unit_vector

(alpha)

STRUCTURE

Components of the X3 direction unit vector in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis. The X3 axis is normal to the detector/aperture plane and oriented towards the plasma.

camera_ir.fibre_bundle.geometry.x3_unit_vector.x

(alpha)

FLT_0D (uncertain)

m

Component along X axis

camera_ir.fibre_bundle.geometry.x3_unit_vector.y

(alpha)

FLT_0D (uncertain)

m

Component along Y axis

camera_ir.fibre_bundle.geometry.x3_unit_vector.z

(alpha)

FLT_0D (uncertain)

m

Component along Z axis

camera_ir.frame

(alpha)

[camera_ir.frame[:].time]

STRUCT_ARRAY

Set of frames

camera_ir.frame[:].surface_temperature

(alpha)

[1...N,
1...N]

FLT_2D (uncertain)

K

Surface temperature image. First dimension : line index (horizontal axis). Second dimension: column index (vertical axis). The size of this matrix is assumed to be constant over time

camera_ir.frame[:].time

(alpha)

FLT_0D

s

Time

camera_ir.frame_analysis

(alpha)

[camera_ir.frame_analysis[:].time]

STRUCT_ARRAY

Quantities deduced from frame analysis for a set of time slices

camera_ir.frame_analysis[:].distance_separatrix_midplane

(alpha)

[1...N]

FLT_1D (uncertain)

m

Distance between the measurement position and the separatrix, mapped along flux surfaces to the outboard midplane, in the major radius direction. Positive value means the measurement is outside of the separatrix.

camera_ir.frame_analysis[:].power_flux_parallel

(alpha)

[camera_ir.frame_analysis[:].distance_separatrix_midplane]

FLT_1D (uncertain)

W.m^-2

Parallel heat flux received by the element monitored by the camera, along the distance_separatrix_midplane coordinate

camera_ir.frame_analysis[:].sol_heat_decay_length

(alpha)

FLT_0D (uncertain)

m

Heat flux decay length in SOL at divertor entrance, mapped to the mid-plane, this is the lambda_q parameter defined in reference T. Eich et al, Nucl. Fusion 53 (2013) 093031

camera_ir.frame_analysis[:].time

(alpha)

FLT_0D

s

Time

camera_ir.ids_properties

(alpha)

STRUCTURE

Interface Data Structure properties. This element identifies the node above as an IDS

camera_ir.ids_properties.comment

(alpha)

STR_0D

Any comment describing the content of this IDS

camera_ir.ids_properties.creation_date

(alpha)

STR_0D

Date at which this data has been produced

camera_ir.ids_properties.homogeneous_time

(alpha)

INT_0D

This node must be filled (with 0, 1, or 2) for the IDS to be valid. If 1, the time of this IDS is homogeneous, i.e. the time values for this IDS are stored in the time node just below the root of this IDS. If 0, the time values are stored in the various time fields at lower levels in the tree. In the case only constant or static nodes are filled within the IDS, homogeneous_time must be set to 2

camera_ir.ids_properties.name

(alpha)

STR_0D

User-defined name for this IDS occurrence

camera_ir.ids_properties.occurrence

INT_0D

camera_ir.ids_properties.occurrence_type

(alpha)

STRUCTURE

Type of data contained in this occurrence
1) reconstruction : Equilibrium reconstruction
2) prediction_fixed : Equilibrium prediction, fixed boundary
3) prediction_free : Equilibrium prediction, free boundary
4) mapping : Used for mapping equilibrium results from one grid type / resolution to another, or for including variables not present in the first set such as the calculation of magnetic field of other derived parameters

camera_ir.ids_properties.occurrence_type.description

(alpha)

STR_0D

Verbose description

camera_ir.ids_properties.occurrence_type.index

(alpha)

INT_0D

Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index.

camera_ir.ids_properties.occurrence_type.name

(alpha)

STR_0D

Short string identifier

camera_ir.ids_properties.plugins

(alpha)

STRUCTURE

Information about the plugins used to write/read this IDS. This structure is filled automatically by the Access Layer at GET/PUT time, no need to fill it via a user program.

camera_ir.ids_properties.plugins.infrastructure_get

(alpha)

STRUCTURE

Plugin infrastructure used to GET the data

camera_ir.ids_properties.plugins.infrastructure_get.commit

(alpha)

STR_0D

Unique commit reference of software

camera_ir.ids_properties.plugins.infrastructure_get.description

(alpha)

STR_0D

Short description of the software (type, purpose)

camera_ir.ids_properties.plugins.infrastructure_get.name

(alpha)

STR_0D

Name of software used

camera_ir.ids_properties.plugins.infrastructure_get.repository

(alpha)

STR_0D

URL of software repository

camera_ir.ids_properties.plugins.infrastructure_get.version

(alpha)

STR_0D

Unique version (tag) of software

camera_ir.ids_properties.plugins.infrastructure_put

(alpha)

STRUCTURE

Plugin infrastructure used to PUT the data

camera_ir.ids_properties.plugins.infrastructure_put.commit

(alpha)

STR_0D

Unique commit reference of software

camera_ir.ids_properties.plugins.infrastructure_put.description

(alpha)

STR_0D

Short description of the software (type, purpose)

camera_ir.ids_properties.plugins.infrastructure_put.name

(alpha)

STR_0D

Name of software used

camera_ir.ids_properties.plugins.infrastructure_put.repository

(alpha)

STR_0D

URL of software repository

camera_ir.ids_properties.plugins.infrastructure_put.version

(alpha)

STR_0D

Unique version (tag) of software

camera_ir.ids_properties.plugins.node

(alpha)

[1...N]

STRUCT_ARRAY

Set of IDS nodes for which a plugin has been applied

camera_ir.ids_properties.plugins.node[:].get_operation

(alpha)

[1...N]

STRUCT_ARRAY

Plugins actually used to read back a node (potentially, multiple plugins can be applied, listed in reverse order of application). This information is filled by the plugin infrastructure during the GET operation.

camera_ir.ids_properties.plugins.node[:].get_operation[:].commit

(alpha)

STR_0D

Unique commit reference of software

camera_ir.ids_properties.plugins.node[:].get_operation[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

camera_ir.ids_properties.plugins.node[:].get_operation[:].name

(alpha)

STR_0D

Name of software used

camera_ir.ids_properties.plugins.node[:].get_operation[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

camera_ir.ids_properties.plugins.node[:].get_operation[:].repository

(alpha)

STR_0D

URL of software repository

camera_ir.ids_properties.plugins.node[:].get_operation[:].version

(alpha)

STR_0D

Unique version (tag) of software

camera_ir.ids_properties.plugins.node[:].path

(alpha)

STR_0D

Path of the node within the IDS, following the syntax given in the link below. If empty, means the plugin applies to the whole IDS.

camera_ir.ids_properties.plugins.node[:].put_operation

(alpha)

[1...N]

STRUCT_ARRAY

Plugins used to PUT a node (potentially, multiple plugins can be applied, if so they are listed by order of application)

camera_ir.ids_properties.plugins.node[:].put_operation[:].commit

(alpha)

STR_0D

Unique commit reference of software

camera_ir.ids_properties.plugins.node[:].put_operation[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

camera_ir.ids_properties.plugins.node[:].put_operation[:].name

(alpha)

STR_0D

Name of software used

camera_ir.ids_properties.plugins.node[:].put_operation[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

camera_ir.ids_properties.plugins.node[:].put_operation[:].repository

(alpha)

STR_0D

URL of software repository

camera_ir.ids_properties.plugins.node[:].put_operation[:].version

(alpha)

STR_0D

Unique version (tag) of software

camera_ir.ids_properties.plugins.node[:].readback

(alpha)

[1...N]

STRUCT_ARRAY

Plugins to be used to read back a node (potentially, multiple plugins can be applied, listed in reverse order of application)

camera_ir.ids_properties.plugins.node[:].readback[:].commit

(alpha)

STR_0D

Unique commit reference of software

camera_ir.ids_properties.plugins.node[:].readback[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

camera_ir.ids_properties.plugins.node[:].readback[:].name

(alpha)

STR_0D

Name of software used

camera_ir.ids_properties.plugins.node[:].readback[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

camera_ir.ids_properties.plugins.node[:].readback[:].repository

(alpha)

STR_0D

URL of software repository

camera_ir.ids_properties.plugins.node[:].readback[:].version

(alpha)

STR_0D

Unique version (tag) of software

camera_ir.ids_properties.provenance

(alpha)

STRUCTURE

Provenance information about this IDS

camera_ir.ids_properties.provenance.node

(alpha)

[1...N]

STRUCT_ARRAY

Set of IDS nodes for which the provenance is given. The provenance information applies to the whole structure below the IDS node. For documenting provenance information for the whole IDS, set the size of this array of structure to 1 and leave the child "path" node empty

camera_ir.ids_properties.provenance.node[:].path

(alpha)

STR_0D

Path of the node within the IDS, following the syntax given in the link below. If empty, means the provenance information applies to the whole IDS.

camera_ir.ids_properties.provenance.node[:].sources

(alpha)

[1...N]

STR_1D

List of sources used to import or calculate this node, identified as explained below. In case the node is the result of of a calculation / data processing, the source is an input to the process described in the "code" structure at the root of the IDS. The source can be an IDS (identified by a URI or a persitent identifier, see syntax in the link below) or non-IDS data imported directly from an non-IMAS database (identified by the command used to import the source, or the persistent identifier of the data source). Often data are obtained by a chain of processes, however only the last process input are recorded here. The full chain of provenance has then to be reconstructed recursively from the provenance information contained in the data sources.

camera_ir.ids_properties.provider

(alpha)

STR_0D

Name of the person in charge of producing this data

camera_ir.ids_properties.source

(obsolescent)

STR_0D

Source of the data (any comment describing the origin of the data : code, path to diagnostic signals, processing method, ...). Superseeded by the new provenance structure.

camera_ir.ids_properties.version_put

(alpha)

STRUCTURE

Version of the access layer package used to PUT this IDS

camera_ir.ids_properties.version_put.access_layer

(alpha)

STR_0D

Version of Access Layer used to PUT this IDS

camera_ir.ids_properties.version_put.access_layer_language

(alpha)

STR_0D

Programming language of the Access Layer high level API used to PUT this IDS

camera_ir.ids_properties.version_put.data_dictionary

(alpha)

STR_0D

Version of Data Dictionary used to PUT this IDS

camera_ir.latency

(alpha)

FLT_0D (uncertain)

s

Upper bound of the delay between physical information received by the detector and data available on the real-time (RT) network.

camera_ir.midplane

(alpha)

STRUCTURE

Choice of midplane definition for the mapping of measurements on an equilibrium
1) magnetic_axis : Midplane defined by the height of magnetic axis equilibrium/time_slice/global_quantities/magnetic_axis/z
2) dr_dz_zero_sep : Midplane defined by the height of the outboard point on the separatrix on which dr/dz = 0 (local maximum of the major radius of the separatrix). In case of multiple local maxima, the closest one from z=z_magnetic_axis is chosen. equilibrium/time_slice/boundary_separatrix/dr_dz_zero_point/z
3) z_zero : Midplane defined by z = 0
4) ggd_subset : Midplane location is specified by means of the GGD grid subset for the inner and outer midplanes, if the midplane choice is different from the other available options. If the GGD midplane subset corresponds to one of the other available options, select that particular option to indicate it

camera_ir.midplane.description

(alpha)

STR_0D

Verbose description

camera_ir.midplane.index

(alpha)

INT_0D

Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index.

camera_ir.midplane.name

(alpha)

STR_0D

Short string identifier

camera_ir.name

(alpha)

STR_0D

Name of the camera

camera_ir.optical_element

(alpha)

[1...N]

STRUCT_ARRAY

Set of optical elements

camera_ir.optical_element[:].back_surface

(alpha)

STRUCTURE

Curvature of the front surface

camera_ir.optical_element[:].back_surface.curvature_type

(alpha)

STRUCTURE

Curvature of the surface
1) planar : Planar object, no curvature
2) cylindrical_x1 : Cylindrical in the X1 direction, use x1_curvature
3) cylindrical_x2 : Cylindrical in the X2 direction, use x2_curvature
4) spherical : Spherical : same curvature radius in X1 and X2 directions, indicated in x1_curvature
5) toroidal : Toroidal : x1_curvature in X1 direction and x2_curvature in X2 direction

camera_ir.optical_element[:].back_surface.curvature_type.description

(alpha)

STR_0D

Verbose description

camera_ir.optical_element[:].back_surface.curvature_type.index

(alpha)

INT_0D

Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index.

camera_ir.optical_element[:].back_surface.curvature_type.name

(alpha)

STR_0D

Short string identifier

camera_ir.optical_element[:].back_surface.x1_curvature

(alpha)

FLT_0D (uncertain)

m

Radius of curvature in the X1 direction, to be filled only for curvature_type/index = 2, 4 or 5

camera_ir.optical_element[:].back_surface.x2_curvature

(alpha)

FLT_0D (uncertain)

m

Radius of curvature in the X2 direction, to be filled only for curvature_type/index = 3 or 5

camera_ir.optical_element[:].front_surface

(alpha)

STRUCTURE

Curvature of the front surface

camera_ir.optical_element[:].front_surface.curvature_type

(alpha)

STRUCTURE

Curvature of the surface
1) planar : Planar object, no curvature
2) cylindrical_x1 : Cylindrical in the X1 direction, use x1_curvature
3) cylindrical_x2 : Cylindrical in the X2 direction, use x2_curvature
4) spherical : Spherical : same curvature radius in X1 and X2 directions, indicated in x1_curvature
5) toroidal : Toroidal : x1_curvature in X1 direction and x2_curvature in X2 direction

camera_ir.optical_element[:].front_surface.curvature_type.description

(alpha)

STR_0D

Verbose description

camera_ir.optical_element[:].front_surface.curvature_type.index

(alpha)

INT_0D

Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index.

camera_ir.optical_element[:].front_surface.curvature_type.name

(alpha)

STR_0D

Short string identifier

camera_ir.optical_element[:].front_surface.x1_curvature

(alpha)

FLT_0D (uncertain)

m

Radius of curvature in the X1 direction, to be filled only for curvature_type/index = 2, 4 or 5

camera_ir.optical_element[:].front_surface.x2_curvature

(alpha)

FLT_0D (uncertain)

m

Radius of curvature in the X2 direction, to be filled only for curvature_type/index = 3 or 5

camera_ir.optical_element[:].geometry

(alpha)

STRUCTURE

Further geometrical description of the element

camera_ir.optical_element[:].geometry.centre

(alpha)

STRUCTURE

If geometry_type=2, coordinates of the centre of the circle. If geometry_type=1 or 3, coordinates of the origin of the local coordinate system (X1,X2,X3) describing the plane detector/aperture. This origin is located within the detector/aperture area.

camera_ir.optical_element[:].geometry.centre.phi

(alpha)

FLT_0D (uncertain)

rad

Toroidal angle (oriented counter-clockwise when viewing from above)

camera_ir.optical_element[:].geometry.centre.r

(alpha)

FLT_0D (uncertain)

m

Major radius

camera_ir.optical_element[:].geometry.centre.z

(alpha)

FLT_0D (uncertain)

m

Height

camera_ir.optical_element[:].geometry.geometry_type

(alpha)

INT_0D

Type of geometry used to describe the surface of the detector or aperture (1:'outline', 2:'circular', 3:'rectangle'). In case of 'outline', the surface is described by an outline of point in a local coordinate system defined by a centre and three unit vectors X1, X2, X3. Note that there is some flexibility here and the data provider should choose the most convenient coordinate system for the object, respecting the definitions of (X1,X2,X3) indicated below. In case of 'circular', the surface is a circle defined by its centre, radius, and normal vector oriented towards the plasma X3. In case of 'rectangle', the surface is a rectangle defined by its centre, widths in the X1 and X2 directions, and normal vector oriented towards the plasma X3.

camera_ir.optical_element[:].geometry.outline

(alpha)

STRUCTURE

Irregular outline of the detector/aperture in the (X1, X2) coordinate system. Do NOT repeat the first point.

camera_ir.optical_element[:].geometry.outline.x1

(alpha)

[1...N]

FLT_1D (uncertain)

m

Positions along x1 axis

camera_ir.optical_element[:].geometry.outline.x2

(alpha)

[camera_ir.optical_element[:].geometry.outline.x1]

FLT_1D (uncertain)

m

Positions along x2 axis

camera_ir.optical_element[:].geometry.radius

(alpha)

FLT_0D (uncertain)

m

Radius of the circle, used only if geometry_type = 2

camera_ir.optical_element[:].geometry.surface

(alpha)

FLT_0D (uncertain)

m^2

Surface of the detector/aperture, derived from the above geometric data

camera_ir.optical_element[:].geometry.x1_unit_vector

(alpha)

STRUCTURE

Components of the X1 direction unit vector in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis. The X1 vector is more horizontal than X2 (has a smaller abs(Z) component) and oriented in the positive phi direction (counter-clockwise when viewing from above).

camera_ir.optical_element[:].geometry.x1_unit_vector.x

(alpha)

FLT_0D (uncertain)

m

Component along X axis

camera_ir.optical_element[:].geometry.x1_unit_vector.y

(alpha)

FLT_0D (uncertain)

m

Component along Y axis

camera_ir.optical_element[:].geometry.x1_unit_vector.z

(alpha)

FLT_0D (uncertain)

m

Component along Z axis

camera_ir.optical_element[:].geometry.x1_width

(alpha)

FLT_0D (uncertain)

m

Full width of the aperture in the X1 direction, used only if geometry_type = 3

camera_ir.optical_element[:].geometry.x2_unit_vector

(alpha)

STRUCTURE

Components of the X2 direction unit vector in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis. The X2 axis is orthonormal so that uX2 = uX3 x uX1.

camera_ir.optical_element[:].geometry.x2_unit_vector.x

(alpha)

FLT_0D (uncertain)

m

Component along X axis

camera_ir.optical_element[:].geometry.x2_unit_vector.y

(alpha)

FLT_0D (uncertain)

m

Component along Y axis

camera_ir.optical_element[:].geometry.x2_unit_vector.z

(alpha)

FLT_0D (uncertain)

m

Component along Z axis

camera_ir.optical_element[:].geometry.x2_width

(alpha)

FLT_0D (uncertain)

m

Full width of the aperture in the X2 direction, used only if geometry_type = 3

camera_ir.optical_element[:].geometry.x3_unit_vector

(alpha)

STRUCTURE

Components of the X3 direction unit vector in the (X,Y,Z) coordinate system, where X is the major radius axis for phi = 0, Y is the major radius axis for phi = pi/2, and Z is the height axis. The X3 axis is normal to the detector/aperture plane and oriented towards the plasma.

camera_ir.optical_element[:].geometry.x3_unit_vector.x

(alpha)

FLT_0D (uncertain)

m

Component along X axis

camera_ir.optical_element[:].geometry.x3_unit_vector.y

(alpha)

FLT_0D (uncertain)

m

Component along Y axis

camera_ir.optical_element[:].geometry.x3_unit_vector.z

(alpha)

FLT_0D (uncertain)

m

Component along Z axis

camera_ir.optical_element[:].material_properties

(alpha)

STRUCTURE

Material properties of the optical element

camera_ir.optical_element[:].material_properties.extinction_coefficient

(alpha)

[camera_ir.optical_element[:].material_properties.wavelengths]

FLT_1D (uncertain)

-

Extinction coefficient (for metal)

camera_ir.optical_element[:].material_properties.refractive_index

(alpha)

[camera_ir.optical_element[:].material_properties.wavelengths]

FLT_1D (uncertain)

-

Refractive index (for metal and dielectric)

camera_ir.optical_element[:].material_properties.roughness

(alpha)

[camera_ir.optical_element[:].material_properties.wavelengths]

FLT_1D (uncertain)

-

Roughness parameter of the material. Varies in range [0, 1]. 0 is perfectly specular, 1 is perfectly rough

camera_ir.optical_element[:].material_properties.transmission_coefficient

(alpha)

[camera_ir.optical_element[:].material_properties.wavelengths]

FLT_1D (uncertain)

-

Transmission coefficient (for dielectric)

camera_ir.optical_element[:].material_properties.type

(alpha)

STRUCTURE

Type of optical element material. In case of 'metal' refractive_index and extinction_coefficient are used. In case of 'dielectric' refractive_index and transmission_coefficient are used.
1) metal : Metal
2) dielectric : Dielectric

camera_ir.optical_element[:].material_properties.type.description

(alpha)

STR_0D

Verbose description

camera_ir.optical_element[:].material_properties.type.index

(alpha)

INT_0D

Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index.

camera_ir.optical_element[:].material_properties.type.name

(alpha)

STR_0D

Short string identifier

camera_ir.optical_element[:].material_properties.wavelengths

(alpha)

[1...N]

FLT_1D (uncertain)

m

Wavelengths array for refractive_index, extinction_coefficient and transmission_coefficient

camera_ir.optical_element[:].thickness

(alpha)

FLT_0D (uncertain)

m

Distance between front_surface and back_surface along the X3 vector

camera_ir.optical_element[:].type

(alpha)

STRUCTURE

Type of optical element. In case of 'mirror' and 'diaphragm', the element is described by one 'front_surface'. In case of 'lens', the element is described by 'front_surface' and 'back_surface'.
1) mirror : Mirror
2) lens : Lens
3) diaphragm : Diaphragm

camera_ir.optical_element[:].type.description

(alpha)

STR_0D

Verbose description

camera_ir.optical_element[:].type.index

(alpha)

INT_0D

Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index.

camera_ir.optical_element[:].type.name

(alpha)

STR_0D

Short string identifier

camera_ir.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Generic time